Results 81 to 90 of about 174,337 (252)

Conduction System Pacing in Pediatrics and Congenital Heart Disease, a Single Center Series of 24 Patients [PDF]

, 2022
Amanda Gordon, Erick Jimenez, Daniel Cortez   +2 more
openalex   +1 more source

The Functional and Imaging Implications of Left Bundle Branch Pacing in Ischemic Cardiomyopathy

Biomolecules
Heart failure with reduced ejection fraction due to ischemic cardiomyopathy remains a significant clinical challenge. Electrical conduction delays exacerbate symptoms by causing uncoordinated contractions, reducing pumping efficiency, and increasing ...
Fulvio Cacciapuoti, Ciro Mauro, Ilaria Caso, Salvatore Crispo, Rossella Gottilla, Valentina Capone, Saverio Ambrosino, Ciro Pirozzi, Orlando Munciguerra, Mario Volpicelli   +9 more
doaj   +1 more source

Demonstration of Peripheral Conduction System in Human Hearts [PDF]

, 1963
Madison S. Spach, Shao-nan Huang, SARA I. ARMSTRONG, Ramon V. Canent   +3 more
openalex   +1 more source

Identification and functional characterization of cardiac pacemaker cells in zebrafish.

PLoS ONE, 2012
In the mammalian heart a conduction system of nodes and conducting cells generates and transduces the electrical signals evoking myocardial contractions. Specialized pacemaker cells initiating and controlling cardiac contraction rhythmicity are localized
Federico Tessadori, Jan Hendrik van Weerd, Silja B Burkhard, Arie O Verkerk, Emma de Pater, Bastiaan J Boukens, Aryan Vink, Vincent M Christoffels, Jeroen Bakkers   +8 more
doaj   +1 more source

Pathology of the Cardiac Conduction System in a Case of Diphtheria Associated with Atrial Arrhythmias and Heart Block [PDF]

, 1963
Thomas N. James, Ernest W. Reynolds
openalex   +1 more source

Complete Heart Block Lacking Functional Anatomical Impairment in the Conduction System

Pakistan Journal of Medicine and Dentistry
Introduction: Complete heart block also known as third-degree atrioventricular block (AV block) is a condition in which there is no conduction of the impulse produce in the sinoatrial node (SA node) in the atrium to the ventricle.1 Complete heart ...
Shazia Yasir, Komal Owais, Ishratullah
doaj  

Prevalence and predictors of ventriculo-atrial conduction in structurally normal hearts

Indian Heart Journal, 2017
Background: The prevalence of ventriculo-atrial (VA) conduction varies from 20% to 90%, depending on the population studied (Militianu et al., 1997; Inoue et al., 1985; Kazmierczak et al., 1993; Ciemniewski et al., 1990; Hayes and Furman, 1983; Westveer ...
Ganesh Patil, Milind Phadke, Yash Lokhandwala, Zohaib Shaikh, Pratap Nathani, Ajay Mahajan   +5 more
doaj   +1 more source

Granulomatosis with polyangiitis: a rare case of the coexistence of a critical lesion of the conduction system and the heart valve. Surprising echocardiogram [PDF]

, 2023
Barbara Brzezińska, Marta Skoczyńska, Katarzyna Gruszecka, Rafał Wyderka, Joanna Jaroch   +4 more
openalex   +1 more source

Arrhythmias After Tetralogy of Fallot Repair [PDF]

, 2005
Tetralogy of Fallot is the most common cyanotic congenital heart disease, with a good outcome after total surgical correction. In spite of a low perioperative mortality and a good quality of life, late sudden death remains a significant clinical problem,
Daliento, Luciano, Folino, Antonio Franco   +1 more
core   +1 more source

Characteristics of ATPase activity and the subunit composition of myosin in the conduction system of bovine heart [PDF]

, 1984
Yoshiyuki Tamura, Tetsuo Nishimoto, Sciji Miyakami, Harunobu Sako, Ken Saito, Hiroyoshi Mori   +5 more
openalex   +1 more source